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Product comparison · 2 pcs/workstations

HP Compaq Pro 6000 Intel® Pentium® E5500 vs Lenovo ThinkStation S20 (410594G) + NVIDIA Quadro FX 580

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  • 82specifications compared
  • 42differ
  • 40identical
  • 49known for one product only

Key differences

  • Processor family
    • Intel® Pentium®
    • Intel® Xeon® 3000 Sequence
  • Processor model
    • E5500
    • W3520
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor frequency
    • 2.8 GHz
    • 2.66 GHz
  • Processor cache
    • 2 MB
    • 8 MB
  • Processor front side bus
    • 800 MHz
    • 1066 MHz
  • Bus type
    • FSB
    • QPI

Side by side

Differences highlightedShow differences only
131 specifications
A

HP

Compaq Pro 6000 Intel® Pentium® E5500

Model 6000

View product
B

Lenovo

ThinkStation S20 (410594G) + NVIDIA Quadro FX 580View product
Processor18 differ
Processor familyDiffersIntel® Pentium®Intel® Xeon® 3000 Sequence
Processor modelDiffersE5500W3520
Processor coresDiffers24
Processor threadsDiffers28
Processor boost frequencyKnown for one2.93 GHz
Processor frequencyDiffers2.8 GHz2.66 GHz
Processor cacheDiffers2 MB8 MB
Processor front side busDiffers800 MHz1066 MHz
Bus typeDiffersFSBQPI
System bus rateKnown for one4.80 GT/s
Processor seriesDiffersIntel Pentium E5000 Series for DesktopIntel Xeon 3500 Series
Processor codenameDiffersWolfdaleBloomfield
Processor system typeKnown for oneUp
Thermal Design Power (TDP)Differs65 W130 W
TcaseDiffers74.1 °C67.9 °C
Number of QPI linksKnown for one1
Number of processors installedKnown for one1
Processor socketDiffersLGA 775 (Socket T)Socket B (LGA 1366)
Number of Processing Die TransistorsDiffers228 M731 M
Processing Die sizeDiffers82 mm²263 mm²
CPU multiplier (bus/core ratio)Differs1420
Processor core voltage (AC)Known for one0.800 - 1.225 V
SteppingDiffersR0D0
Maximum internal memory supported by processorKnown for one24 GB
Memory types supported by processorKnown for oneDDR3-SDRAM
Memory clock speeds supported by processorKnown for one800,1066 MHz
Memory bandwidth supported by processor (max)Known for one25.6 GB/s
ECC supported by processorDiffersNoYes
Memory3 differ
Internal memoryDiffers2 GB6 GB
Maximum internal memoryDiffers8 GB12 GB
Internal memory typeKnown for oneDDR3-SDRAM
Memory layout (slots x size)Known for one3 x 2 GB
Memory clock speedDiffers1333 MHz1066 MHz
Memory channelsKnown for oneTriple-channel
Memory slotsKnown for one4x DIMM
Storage2 differ
Optical drive typeDiffersDVD Super MultiDVD-RW
HDD capacityKnown for one500 GB
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneCF, MMC, SD, xD
Total storage capacityKnown for one320 GB
Storage mediaKnown for oneHDD
Total HDDs capacityKnown for one320 GB
Graphicsidentical
Maximum graphics card memoryKnown for one0.5 GB
Graphics cardKnown for oneQuadro FX 580
Graphics card manufacturerKnown for oneNVIDIA
Discrete graphics card modelKnown for oneIntel® GMA 4500M
Graphics card familyKnown for oneIntel
Performance1 differ
Product typeDiffersPCWorkstation
Motherboard chipsetKnown for oneIntel® Q43
Optical driveidentical
CD read speedKnown for one40x
LightScribeKnown for oneYes
Ports & interfaces2 differ
Line-inKnown for oneYes
VGA (D-Sub) ports quantityDiffers10
PS/2 ports quantityDiffers20
Firewire (IEEE 1394) portsKnown for one2
eSATA ports quantityKnown for one1
Parallel ports quantityKnown for one0
DisplayPorts quantityKnown for one1
DVI portKnown for oneNo
Expansion slotsidentical
PCI Express x16 slotsKnown for one1
PCI slotsKnown for one2
Power1 differ
Power requirementsKnown for one100-240V; 50/60Hz
Power supplyDiffers320 W625 W
Design1 differ
Chassis typeDiffersMicro TowerTower
Product colourKnown for oneBlack
Country of originKnown for oneChina
Software1 differ
Compatible operating systemsDiffersFreeDOSWindows XP Pro SP1/SP2 32/64-bit Red Hat Enterprise Linux 5.0 Windows Vista 32/64-bit Windows Vista Enterprise 32/64-bit Windows Vista Ultimate 32/64-bit
Operating system architectureKnown for one32-bit
Processor special features8 differ
Intel Demand Based SwitchingDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)Known for one36 bit
Processor ARK IDDiffers4280039718
Processor codeDiffersSLGTJSLBEW
Processor package sizeDiffers37.5 x 37.5 mm42.5 x 45.0 mm
Supported instruction setsKnown for oneSSE4.2
Thermal Monitoring TechnologiesDiffersYesNo
Intel® Turbo Boost TechnologyDiffersNo1.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Audio1 differ
Audio systemDiffersHigh Definition AudioADI 1988 A
Weight & dimensions4 differ
WidthDiffers176 mm175 mm
DepthDiffers430 mm460 mm
HeightDiffers377 mm478 mm
WeightDiffers9.3 kg16.3 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboardidentical
Keyboard typeKnown for onePreferred Pro USB
Networkidentical
Ethernet LANKnown for oneYes
Wi-FiKnown for oneNo
Networking featuresKnown for oneGigabit Ethernet
Operational conditionsidentical
Operating temperature (T-T)Known for one50 - 95 °F
Non-operating altitudeKnown for one9144

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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